Ultra‐Durable Information‐Encoded Anti‐Counterfeiting Self‐Assembled Nanocrystal Labels
Advanced Optical Materials, EarlyView.Ultra‐durable cost‐effective information‐encoded anti‐counterfeiting labels are fabricated to secure semiconductor chips. A novel method is used to self‐assemble colloidal quantum wells (CQWs) into color bars. Information can be encoded spatially, spectrally, and opto‐spatially.
Taha Haddadifam +6 more
wiley +1 more source
112.5 Gbit/s long reach passive optical network with over 31 dB power budget enabled by semiconductor optical amplifiers. [PDF]
Sci RepReza AG, Venkatasubramani LN, Barry LP.
europepmc +1 more source
Enhancing Triplet Excitons Lifetime Through Controlled Intermolecular Interactions
Advanced Optical Materials, EarlyView.Singlet fission (SF) is investigated in pentacene embedded in a surface‐anchored metal–organic framework, enabling a molecular arrangement inaccessible in pure organic crystals. This architecture changes the singlet fission dynamics significantly and enhances the triplet lifetime by almost four orders of magnitude.
Martin Richter +9 more
wiley +1 more source
Radiation Hardened LIDAR Sensor: Conceptual Design, Testing, and Performance Evaluation. [PDF]
Sensors (Basel)Jonasson ET +3 more
europepmc +1 more source
Nonlinear processes in strong ultrashort pulse pumped semiconductor optical amplifier
, 2009 刘茂桐 Liu Maotong +3 more
openalex +1 more source
Probing Ultrafast Coherent Bandgap Modulation in Monolayer WSe2 by Nonlinear Optics
Advanced Optical Materials, EarlyView.This work sheds light on how resonant nonlinear optics blursthe line between perturbative and non‐perturbative nonlinear optics. Measured deviationsfrom the quadratic second‐harmonic scaling near the excitonic resonance arisefrom optical Stark and Bloch‐Siegert shifts. The experimental results arefurther underpinned by analytical and numerical analysis
Sebastian Klimmer +7 more
wiley +1 more source
Mid-infrared InAs/InP quantum-dot lasers. [PDF]
Light Sci ApplWang Y +26 more
europepmc +1 more source
Ultra‐Flexible Dual‐Band Organic Photodetectors for Visible and Near‐Infrared Sensing
Advanced Optical Materials, EarlyView.An ultra‐flexible dual‐band organic photodetector with a total thickness of 5.6 µm for bio‐sensing is developed. It selectively detects visible and near‐infrared light with high sensitivity by switching the voltage. Peripheral oxygen saturation (SpO2) measurement is demonstrated using the device attached to a finger under a single light source by ...
Sachi Awakura +6 more
wiley +1 more source
Integrated PbTe Quantum Dots for Two-Color Detection in II-VI Wide-Bandgap Diodes. [PDF]
Nanomaterials (Basel)Głuch JM, Szot M, Karczewski G.
europepmc +1 more source